baber/WOPTO huggingface dataset:
Patent KR-20030028688-A (KR)
Inventor: KIM DEOK
IPC: H04N7/015
Filed: 2001-09-25
Abstract: PURPOSE: A digital TV receiver is provided to perform timing recovery at the stage prior to a matching filter to reduce capture time so as to improve system performance. CONSTITUTION: A digital TV receiver includes a resampler(310), a timing recovery unit(312), and a matching filter(311). The resampler receives timing error of current symbols to perform interpolation in the direction of reducing an error between sampling timing of a baseband digital signal and desired sampling timing. The timing recovery unit obtains the timing error of the current symbols using data of real-number component and data of imaginary-number component, resampled by the resampler, and outputs the timing error to the resampler. The matching filter filters the output of the resampler to maximize signal-to-noise ratio at the position of symbol output from the resampler and outputs the filtered signal for the purpose of channel equalization.
Patent KR-20030029287-A (KR)
Inventor: PARK SANG O
IPC: B60G21/055
Filed: 2001-10-06
Abstract: PURPOSE: A stabilizer link is provided to improve the installing workability by integrally pressing a bearing and a rod. CONSTITUTION: An inserting groove(42) is formed in the lower end of a bearing(40). A ball(14) of a ball stud(10) is inserted in the bearing. A first connecting portion(52) connects a connecting case(50) with a stabilizer. A second connecting portion(54) is connected with a lower arm or a shock absorber. A rod(58) connects the first connecting portion with the second connecting portion. The first connecting portion, the second connecting portion and the rod are integrally formed by a press processing. Thereby, an assembling operation of the stabilizer link is simplified and the workability is improved.
Patent KR-20030030402-A (KR)
Title: A person's goal management system combined with reservation and purchase of products and educational endowment ensurance
Inventor: LEE CHANG HEE
Filed: 2001-10-11
Abstract: PURPOSE: A target management system is provided to enable a user to pay for a premium of an education insurance with the bonus point accumulated at an electronic commerce site, and to give the user insurance money if the user fails in getting an educational target. CONSTITUTION: The system comprises several steps. A user registers a target management system(100), and the target management system determines a target management model of the user based on a target, a current feature, and current ability(110). The user subscribes for an education insurance according to the determined target management model(120). The user studies a subject in order to catch the target according to the target management model(130). The system checks whether the target is caught(140), and pays the user the insurance money in a case that the target is not caught(150). The user can subscribe for an electronic commerce site operated by the target management system and purchase a commodity at the electronic commerce site(160), and can pay for the insurance premium with the bonus accumulated according as the user actually purchases commodities at the electronic commerce site(170).
Patent KR-20030030586-A (KR)
Title: System and Method for Providing the Digital Contents
Inventor: PARK YUN IL
IPC: G06F17/00
Filed: 2001-10-11
Abstract: PURPOSE: A method and a system for providing digital content are provided to enable clients having a wireless communication device to register the digital content written by the client to a web server and to enable the client to view the selected digital content by searching the digital contents posted in the web server. CONSTITUTION: A member management part(205) manages the membership registration and the identification of the client uploading/downloading the digital content to the web server. A content management part(210) classifies the digital content registered by the client into each use grade and category. A content processing part(215) processes the DRM(Digital Right Management) for preventing the illegal circulation and duplication of the digital content, and provides the digital content to the client. A charge processing part(220) processes charge settlement according to the use and the registration of the digital content.
Patent KR-20030032666-A (KR)
Title: a substrate supporting structure of catalytic converter in vehicles
Inventor: KIM JONG HAK
IPC: F01N3/10
Filed: 2001-10-19
Abstract: PURPOSE: A substrate supporting structure is provided to reduce catalyst converter manufacturing costs by using an inexpensive substrate supporter formed of a mixture of vermiculite and ceramic fiber. CONSTITUTION: A substrate(42) attached with a catalyst material is embedded within a shell(41), and the substrate is covered by a supporter(43). The supporter is formed of a mixture of vermiculite and ceramic fiber. The supporter has seals(44) arranged at both side surfaces of the support. It is possible to reduce manufacturing costs, since the supporter is formed of vermiculite which is less expensive than alumina.
Patent KR-20030033777-A (KR)
Title: Apparatus for controlling microwave oven using mouse
Inventor: NAM WON GI
IPC: G06F3/0354
Filed: 2001-10-25
Abstract: PURPOSE: A device for controlling an electronic range using a mouse is provided to improve reliability and a convenience for operating a device by adding a control selection device of a mouse shape to the device. CONSTITUTION: A mouse signal input unit(10) inputs a control selection signal through a menu screen for controlling an operation of an electronic range. A decoder(20) decodes the control selection signal of a binary code format and outputs the control selection signal. A CPU(40) receives the control selection signal of the mouse signal input unit(10), outputs an interrupt generation signal, and controls the electronic range. An interrupt processing unit(50) outputs an interrupt signal by the interrupt generation signal of the CPU(40). A display unit(60) switches a mode by the control selection signal from the CPU(40) in accordance with an interrupt signal of the interrupt processing unit(50) and executes an operation wanted by the user. The CPU(40) and the display unit(60) include a menu screen display function corresponded to the control selection signal through the mouse signal input unit(10) and a cursor generation unit for selecting a menu.
Patent KR-20030034725-A (KR)
Title: Apparatus and method for automatically adjusting arrival of the bell by surrounding noise degree in wireless telecommunication terminal
Inventor: PARK WON JUNG
IPC: H04B1/40
Filed: 2001-10-26
Abstract: PURPOSE: An apparatus and a method for automatically controlling a destination sound according to circumference noise in a wireless communication terminal is provided to measure a volume of the circumference noise when a destination call is received in the wireless terminal and automatically control the destination sound according to the measured volume. CONSTITUTION: An RF(Radio Frequency) processing unit(15) processes a wireless signal inputted by wireless. A control unit(10) receives the wireless signal processed by the RF processing unit(15), controls an operation of a terminal generally and controls automatically volume of a bell of the terminal according to a degree of continuation of a circumference sound sensed through a microphone(19) and the intensity of noise. A key input unit(13) inputs various operations and functions of the terminal by controlling the control unit(10) and receives the key value in order to be performed a mode selection according to the intensity of sound. A display unit(14) outputs data processed at the control unit(10). A sound processing unit(17) converts digital signal processed by the control unit(10) into analog signal. A speaker(18) amplifies analog signal outputted from the sound processing unit(17), thus changes and outputs the amplified signal to an audible sound pressure. A microphone(19) senses the intensity of circumference sound and informs the sensed sound to the control unit(10) through the sound processing unit(17). A destination tone generation unit(16) generates the destination tone through the speaker(18) and a vibration unit(20) by controlling the control unit(10).
Patent KR-20030035014-A (KR)
Title: A fault section detection equipment and method considering both fault indicator and fault currents
Inventor: HONG HUI SEON
IPC: G01R31/08
Filed: 2001-10-29
Abstract: PURPOSE: An apparatus for deciding the failure period of an electric power distribution in consideration of the failure displaying device and a failure current value in together and a method for the same are provided to exactly deciding the failure period by a central control device by drastically improving the central system with only a simple change of the structure without using a large amount of cost, thereby drastically reducing the failure recovery time during the power failure. CONSTITUTION: An apparatus for deciding the failure period of an electric power distribution in consideration of the failure displaying device and a failure current value in together includes a failure display information collecting block(10) for collecting a failure display set information to all terminals of the failure lines by collecting the failure display information of the terminals, a failure current comparing and operating block(20) for collecting the failure current from the terminals set by the failure display and for removing the failure current value caused by the failure display determined as a failure operation by comparing the collected data, an electric power distribution forming block(30) for tracking the electric power distribution structure by using the electric distribution diagram and the data base and for forming the tree structure and a failure period determination block(40) for finally determining the failure period by using the final failure display information derived by the failure current comparing and operating block(20) and the tree structure of the electric power distribution forming block(30).
Patent KR-20030037485-A (KR)
Title: Structure of family name
Inventor: CHOI HYO SEUNG
IPC: G09F19/00
Filed: 2001-11-05
Abstract: PURPOSE: A structure of full name is provided to enhance a degree of identification of the full name by adding a particular character to the full name. CONSTITUTION: A full name is composed of one's family name and given name. In order to enhance a degree of identification of the full name, particular characters are added to the full name. The particular characters added to the full name are her mother's family name. The particular characters added to the full name are her father's family name. The particular characters added to the full name are Arabic numerals. The particular characters added to the full name are the Korean alphabet. The particular characters added to the full name are Chinese characters. The particular characters added to the full name are alphabet.
Patent KR-20030037929-A (KR)
Title: Method for making a korean herb tea with effect for recovering fatigue
Inventor: PARK HO JIN
IPC: A23F3/00
Filed: 2001-11-07
Abstract: PURPOSE: Provided is a preparation method of a herbal tea consisting of herbal galenical materials for relieving fatigue. CONSTITUTION: The preparation method of the herbal tea comprises a step of washing and slicing a composition consisting of the galenical materials of Ssanghwa tea according to Korean Meditation Guide Book or the galenical materials of Sipjeondaebotang that ginseng, Poria Cocos WOLF and Atractylodes macrocephala KODIZ are further added to the galenical materials of Ssanghwa tea; a step of steaming the galenical materials under the pressure of 0.5 kg/cm¬2 at the temperature of 120 deg.C for 30 minutes to 2 hours; a step of drying the steamed galenical materials to a moisture content of 20 to 40%; a step of parching the dried galenical materials at the temperature of 80 to 90 deg.C for 5 to 20 minutes; and a step of grinding the parched galenical materials to the mean particle size of 0.1 to 1 mm and drying it to a moisture content of less than 10%.
Patent KR-20030039209-A (KR)
Title: Method of water proofing the roof of the building
Inventor: BYUN MOO WON
IPC: E04D11/02
Filed: 2001-11-12
Abstract: PURPOSE: A waterproofing method for the rooftop using a waterproof gel sheet is provided to reduce workforce, to shorten a period of execution, to prevent the permeation of water to the rooftop and to extend the life of the rooftop. CONSTITUTION: The waterproofing method for the rooftop using a waterproof gel sheet comprises the steps of forming a sticky waterproof layer(10) by spreading a gelled waterproof gel sheet(10a) on the surface of the concrete rooftop(1), and forming a finishing resin layer(20) by spreading a plastic push plate(20a) on the top of the sticky waterproof layer(10) to be adhesive to the waterproof gel sheet(10a).
Patent KR-20030039634-A (KR)
Title: An equipment for inspecting error action of diaphram valve
Inventor: MUN SANG HUI
IPC: F16K37/00
Filed: 2001-11-14
Abstract: PURPOSE: A detector for the wrong operation of a diaphragm valve is provided to smoothly manufacture and supply pulverized coals by preventing the inner differential pressure of a dust collector from increasing caused by the wrong operation of the valve, to prevent air pollution and reduce manufacturing cost by expanding the span of a filter cloth inside the dust collector, and to apply to a pulse jet-type dust collector by automatizing initial works. CONSTITUTION: A detector for the wrong operation of a diaphragm valve is composed of a body(11-4) having an inner ball(11-3) installed to a pressure exhausting port of the diaphragm valve to move upward and downward by instantaneous pressure spouted in pulsing and a stopper(11-5), a cap(11-1) embedded with a limit switch detecting a pulse action at the upside of the body, and an input and output terminal box(11-9) embedded with a timer receiving a pulse operating signal from the limit switch inside the cap and outputting a closing signal to a solenoid valve(11-6) for cutting off exhaust gas when the pulse operating signal is abnormal.
Patent KR-20020003157-A (KR)
Inventor: JUNG NAM SUK
IPC: A45C9/00
Filed: 2001-11-15
Abstract: PURPOSE: A portable bag for receiving vessels is provided to improve the convenience of use by allowing a mat, the vessels, and a table to be received all together. CONSTITUTION: The portable bag for receiving vessels is comprised of a bag body(10a,10b) foldable coupled by a hinge(13), a handle(11) formed on the one side of the bag body, and an inner receiving space(12) defined in the bag body. The bag body is provided with four support legs(20) foldable coupled on the inner surface thereof by a hinge(14). The one side of support leg is formed with a projection having a penetrating hole, and the other side of the support leg is formed with a fastening hole having a female type screw part along the inner peripheral thereof. A height adjustment member(25) is installed to the lower end of the support leg, and the height adjustment member is formed with a semi-circular contact part and a bolt fastener to be screwed into the fastening hole.
Patent KR-20030040632-A (KR)
Title: An unit type side plate in a rear bumper cover for vehicles
Inventor: KIM HAN YEONG
IPC: B60R19/02
Filed: 2001-11-15
Abstract: PURPOSE: A side plate integrally formed in a rear bumper cover of a vehicle is provided to improve the lateral rigidity of the rear bumper cover and convenience by integrally forming a tail bracket with the side plate, and to simplify assembling process by reducing the number of parts. CONSTITUTION: A rear bumper cover(100) comprises a planar flange(110) protruded inward in a vehicle body and placed in the rear part of the vehicle to cover the outside of a bumper, an assembling groove(120) recessed outward in the rear end of the flange, and plural assembling holes(130) formed in the middle of the flange. A side plate(200) has plural side plate assembling holes(210) protruded inward, bent in multiple stages, and placed in parallel with the assembling holes of the rear bumper cover, and an assembling protrusion(220) inserted to the assembling groove and protruded in the rear part. An assembling unit(300) penetrates the assembling holes of the rear bumper cover and the side plate assembling holes of the side plate simultaneously. The rigidity is improved by integrally forming the tail bracket with the side plate.
Patent KR-20020079347-A (KR)
Inventor: ADACHI RYOHEI
IPC: F16L41/08
Filed: 2001-11-16
Abstract: PURPOSE: To dispense with female thread processing and the like on an installing hole, and to prevent increasing the number of man-hour for fitting a flow control valve with an elastic sealing member. CONSTITUTION: A male thread portion 23 is provided on a fitting portion 18 of a PCV valve 10, and screwed with a female thread hole 32 provided on a grommet 12, The fitting portion 18 presses a pressing portion 43 provided in the female thread hole 32, thereby deforming the grommet 12 so as to expand in a diametrical direction, on a penetrating tip end side of an installing hole 11.
Patent KR-20020040583-A (KR)
Inventor: APPEL FRITZ
IPC: C22C1/04
Filed: 2001-11-21
Abstract: PURPOSE: An alloy based on titanium aluminides which is manufactured by melting and powder metallurgy and has an alloy composition comprising titanium, aluminum and niobium is provided. CONSTITUTION: In an alloy based on titanium aluminides which is manufactured by melting and powder metallurgy and has an alloy composition comprising titanium, aluminum and niobium, the alloy is characterized in that aluminum content of the alloy is 45.5 to 49 at.%, wherein the alloy contains boron, boron content of the alloy is 0.1 to 0.5 at.%, the alloy contains carbon in the amount of 0.1 to 0.8 at.%, and niobium content of the alloy is 4 to 10 at.%.
Patent KR-20030042117-A (KR)
Title: Method for providing a trusted path between client and system
Inventor: DOO SO YEONG
IPC: H04L29/08
Filed: 2001-11-21
Abstract: PURPOSE: A method for providing a trusted path between a client and a system using an access control processing technique is provided to protect system resource, and to prevent the information outflow of the client by making the client confirm an instruction transferred from the system before transferring the personal information to the system. CONSTITUTION: If the client inputs an ID after logging in to the system, a log-in function is set to a hardware processing tool and the client(S200). If the log-in function is set to the hardware processing tool and the client, the access to the resource is judged by comparing the sameness of the ID based on an access control rule and the databased attributes(S208). If the access to the resource is approved, a display function of the hardware processing tool is set to 'on'(S210). A password certification process is carried out subsequently(S216).
Patent KR-20020015015-A (KR)
Inventor: KIM MOUNG SU
IPC: A01D41/12
Filed: 2001-12-11
Abstract: PURPOSE: Provided is an equipment for fixing a serrate or a non-serrate blade for a combine which prevents gaps between an upper and a lower blade from being generated so that it helps to cut and reap crops conveniently. CONSTITUTION: The equipment for fixing the serrate or the non-serrate blade for combine comprises the parts of: an elastic spring(10) which is elastically placed on a press plate for the serrate or the non-serrate blade by a hinge pin(14) to use elastic power for applying pressure to the press plate; and a spring press plate(11) which is placed between an upper side of the elastic spring and a lower side of a fixed plate(15) at the center of the hinge pin to press the elastic spring.
Patent KR-20030048871-A (KR)
Title: Liquid detection sensor device and oil tank system having the same
Inventor: HAN KI EUN
IPC: G01F25/00
Filed: 2001-12-13
Abstract: PURPOSE: A liquid detecting sensor and an oil tank system by using the same are provided to effectively detect liquid by using a printed circuit board as a liquid detecting device. CONSTITUTION: An oil tank system includes an oil tank having a multi-wall consisting of a steel layer(20), an aluminum mesh/foil layer(21), and an FRP coating layer(22). The oil tank is buried under the ground and equipped with a sensor mounting pipe(12). One end of the sensor mounting pipe(12) is exposed to an upper portion of the oil tank and the other end of the sensor mounting pipe(12) is welded to a lower portion of the oil tank. The steel layer(20) is formed with a perforation hole(23). A detecting rod(28) is inserted into the sensor mounting pipe(12). A liquid detecting sensor(30) is installed at a lower end of the detecting rod(28).
Patent KR-20030049620-A (KR)
Title: Automatic Cup Washing Machine
Inventor: CHOI GI CHANG
IPC: A47L15/16
Filed: 2001-12-15
Abstract: PURPOSE: A device for automatically washing a cup is provided to prevent environmental pollution caused by a disposable cup by effectively washing the cup with simple structure. CONSTITUTION: A rotary table(21) is rotatably installed at a body, and has a plurality of washing water holes(22). A cup stand(26) is installed in the washing water hole. A detecting unit(30) is installed in the rotary table, and shows a used cup. A lower washing tub(61) is installed under the rotary table, and has an injection nozzle(63) injecting washing water. An upper washing tub(51) is installed over the rotary table, and closes the upper part of the cup and has an injection nozzle(52). A lifting unit moves the upper washing tub up and down.
Patent KR-20030049696-A (KR)
Title: An integrated mobile service system
Inventor: BAEK SEUNG PIL
Filed: 2001-12-17
Abstract: PURPOSE: A unified mobile service system is provided to reduce a mobile phone fare in a case that the user responses to a PR or a survey via a mobile phone so that it makes possible a commodity PR or a public opinion survey with a low cost. CONSTITUTION: The system comprises plural manufacturer systems(31-3N), an operating server(20), and plural mobile terminals(11-1N). The manufacturer systems(31-3N) offer advertisement data or survey questionnaires for the mobile terminals(11-1N). The operating server transmits the data, offered by the manufacturer systems(31-3N), to the mobile terminals(11-1N), receives responses from the mobile terminals(11-1N), and transmits the responses to the manufacturer systems(31-3N). The mobile terminals(11-1N) display the advertisement data or survey questionnaires transmitted by the manufacturer systems(31-3N) via the operating server(20).
Patent KR-20030052075-A (KR)
Title: Apparatus for coling of shavings of side-trimmer
Inventor: LEE JEOM SU
IPC: B21B45/00
Filed: 2001-12-20
Abstract: PURPOSE: A cutting chip coiling apparatus for a side trimmer is provided to easily introduce a cutting chip into a coiler without requiring a manual work of a worker. CONSTITUTION: A cutting chip coiling apparatus includes a pushing cylinder(32) installed at a front end of a guide plate(1). A rectangular block(31) is connected to a piston rod of the pushing cylinder(32) in order to push a cutting chip. A gripping section has a clamp(100) and a rotary cylinder(63) for rotating the clamp(100). A hydraulic cylinder is provided to open or close the clamp(100). An upper clamp is mounted on an upper clamp body. A connecting member is fixed in a circular hole by means of a connecting pin. A lower clamp is mounted on a lower clamp body. The upper clamp body is fixed to the lower clamp body by means of the connecting pin.